Get output up to 42 pages per minute, plus double-side automatic scanning, copying, faxing and touch-screen convenience, all in the compact Lexmark MX431adn.
Versatility that fits
Measuring just 13.3 inches high x 16.2 inches wide x 14.4 inches deep (339 mm high x 411 mm wide x 366 mm deep), the business-class MX431adn fits almost anywhere. Its compact size and light weight make it easy to set up and easy to move
Print more, stop less
In addition to a first page as fast as 5.9 seconds and output up to 42 pages per minute, available Extra High Yield Unison™ toner provides up to 20,000 pages of output, while an optional paper tray increases total input capacity up to 900 sheets for more printing and less downtime. And with its steel frame and lifetime fuser, the MX431adn is built to last.
Full-spectrum security
Lexmark's comprehensive approach to product security is a design and engineering mandate across our entire product portfolio. Our security features help keep your information safe-in the document, on the device, over the network, and at all points in between.
Interact with ease
Take command of printing, copying, faxing, and automatic two-sided scanning with a 2.8-inch (7.2 cm) color touch screen. It not only supports convenient interaction with essential system functions and task information, but includes built-in cloud connectors to help you save scans to and retrieve files from popular cloud services Box, DropBox, Google Drive, and Microsoft OneDrive.
Save paper, save energy
Automatic two-sided printing is standard, along with built-in energy-saving modes that help support ratings of EPEAT® Silver and ENERGY STAR® certified. The Lexmark Cartridge Collection Program (LCCP) and Lexmark Equipment Collection Program (LECP) minimize waste and support recycling (availability varies by country).
Technical Information
Multifunction Devices:
Copier/Fax/Printer/Scanner
Recommended Use:
Plain Paper Print
Print Color Capability:
Monochrome
Maximum Mono Print Speed (ppm):
42
Maximum Print Resolution (dpi):
600 x 600
Duplex Printing:
Automatic
Interfaces/Ports
USB:
Yes
Network & Communication
Ethernet Technology:
Gigabit Ethernet
Display & Graphics
Screen Size:
2.83"
Display Screen Type:
LCD
Touchscreen:
Yes
Scanner
Scanner Type:
Flatbed
Scan Color:
Color
Optical Resolution (dpi):
600
Copier
Copier Type:
Flatbed
Copy Color:
Monochrome
Fax
Fax Color:
Monochrome
Media Types & Handling
Media Type:
Plain Paper
Media Type:
Paper Label
Media Type:
Card Stock
Media Type:
Envelope
Media Type:
Special Media
Media Size:
A6 - 4.13" x 5.83"
Media Size:
Oficio
Media Size:
Envelope No. 7 3/4
Media Size:
Envelope No. 9
Media Size:
B5 (JIS)
Media Size:
A4 - 8.27" x 11.69"
Media Size:
Legal - 8.50" x 14.02"
Media Size:
A5 - 5.83" x 8.27"
Media Size:
Letter - 8.50" x 10.98"
Media Size:
Statement - 5.50" x 8.50"
Media Size:
C5 Envelope - 6.38" x 9.02"
Media Size:
Executive - 7.24" x 10.51"
Media Size:
Universal
Media Size:
DL Envelope - 4.33" x 8.66"
Media Size:
Folio - 12" x 19"
Media Size:
Envelope No. 10
Media Handling:
1 x Multipurpose Feeder - 100 Sheet Capacity
Media Handling:
1 x Output Bin - 150 Sheet Capacity
Media Handling:
1 x Input Tray - 250 Sheet Capacity
Media Handling:
1 x Automatic Document Feeder - 50 Sheet Capacity
Standard Input Media Capacity:
350 sheets
Reliability
Duty Cycle:
80000
Recommended Monthly Print Volume:
800 to 8000
Power Description
Power Source:
AC Supply
Physical Characteristics
Form Factor:
Desktop
Height:
13.3"
Width:
16.2"
Depth:
14.4"
Weight (Approximate):
28.2 lb
Miscellaneous
Package Contents:
MX431adn Multifunction Laser Printer
Setup Guide or Sheet (Network and Local Attachment)
Software and Documentation CD
Up to 40,000 Pages Return Programme Imaging Unit
Up to 3,000 Pages Return Programme Toner Cartridge
Stability Sheet and Safety Sheet or Booklet
Statement of Limited Warranty/Guarantee
Power Cord(s)
Certifications & Standards:
GS
Energy Star:
Yes
Environmentally Friendly:
Yes
Environmental Certification:
EPEAT Silver
Environmental Certification:
EuP
Environmental Certification:
CECP
Environmental Certification:
China Energy Label (CEL)
Environmental Certification:
Blue Angel DE-UZ 205
Environmental Certification:
China Green Product (CGP)
Country of Origin:
Mexico
TAA Compliant:
Yes
Warranty
Limited Warranty:
1 Year
WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov.